BRPI0800607A - termostato de motor tendo passagem de fluido de amortecimento de pressão de bypass - Google Patents

termostato de motor tendo passagem de fluido de amortecimento de pressão de bypass

Info

Publication number
BRPI0800607A
BRPI0800607A BRPI0800607-5A BRPI0800607A BRPI0800607A BR PI0800607 A BRPI0800607 A BR PI0800607A BR PI0800607 A BRPI0800607 A BR PI0800607A BR PI0800607 A BRPI0800607 A BR PI0800607A
Authority
BR
Brazil
Prior art keywords
damping fluid
pressure damping
bypass valve
fluid passage
openings
Prior art date
Application number
BRPI0800607-5A
Other languages
English (en)
Inventor
Iii George L Banta
Edgardo Y Estacio
Andrey Y Buzinov
Christopher B Dorsch
Original Assignee
Internat Engine Intelectual Pr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Internat Engine Intelectual Pr filed Critical Internat Engine Intelectual Pr
Publication of BRPI0800607A publication Critical patent/BRPI0800607A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
    • G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
    • G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

TERMOSTATO DE MOTOR TENDO PASSAGEM DE FLUIDO DE AMORTECIMENTO DE PRESSãO DE BYPASS. A presente invenção refere-se ao conjunto de termostato (200) que inclui uma porção de atuador (106) tendo um recipiente vedado (126) com um braço (108) que se projeta do mesmo. Uma placa retentora (118) conecta o conjunto de termostato (200) a um componente de motor (104). Uma placa de válvula de bypass (228) é disposta para encaixar, vedavelmente, uma sede de válvula de bypass (134) que é formada em outro componente (102). A placa de válvula de bypass (228) inclui uma porção de corpo (402), tendo uma abertura central (408) e uma periferia externa, um aro interno (406) circunda a abertura central (408), um aro externo (404) circunda a periferia externa e uma pluralidade de aberturas (230) são formadas na porção de corpo (402). A pluralidade de aberturas (230) fica adjacente a uma intertace entre a porção de corpo (402) e o aro externo (404), de modo que uma passagem de fluido de amortecimento de pressão de bypass é definida através da pluralidade de aberturas (230) na placa de válvula de bypass (228).
BRPI0800607-5A 2007-03-16 2008-03-17 termostato de motor tendo passagem de fluido de amortecimento de pressão de bypass BRPI0800607A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/687,115 US20080223316A1 (en) 2007-03-16 2007-03-16 Engine thermostat having bypass pressure-dampening fluid passage

Publications (1)

Publication Number Publication Date
BRPI0800607A true BRPI0800607A (pt) 2008-11-04

Family

ID=39761382

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0800607-5A BRPI0800607A (pt) 2007-03-16 2008-03-17 termostato de motor tendo passagem de fluido de amortecimento de pressão de bypass

Country Status (5)

Country Link
US (1) US20080223316A1 (pt)
CN (1) CN101349187A (pt)
BR (1) BRPI0800607A (pt)
CA (1) CA2624521A1 (pt)
MX (1) MX2008003804A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056247B4 (de) * 2008-11-06 2010-09-09 Itw Automotive Products Gmbh Thermostatventilanordnung und Kühlsystem für ein Kraftfahrzeug
US20110100325A1 (en) * 2009-11-02 2011-05-05 International Engine Intellectual Property Company, Llc Three-way throttle valve
US20130334328A1 (en) * 2011-02-08 2013-12-19 Caltherm Corporation Dual-valve thermostat
US9133952B2 (en) * 2011-04-01 2015-09-15 Rostra Vernatherm LLC Thermostatic bypass valve with a unique valve seat
EP2602684B1 (en) * 2011-12-08 2019-02-20 Honeywell Technologies Sarl Regulation valve
JP5912523B2 (ja) * 2011-12-28 2016-04-27 日本サーモスタット株式会社 流体制御バルブ
CN102979610B (zh) * 2012-12-07 2016-09-14 奇瑞汽车股份有限公司 节温器座
US9289573B2 (en) * 2012-12-28 2016-03-22 Covidien Lp Ventilator pressure oscillation filter
CN104675503B (zh) * 2013-11-28 2018-01-19 北汽福田汽车股份有限公司 一种节温器总成及汽车发动机冷却系统调温装置
FR3016198B1 (fr) * 2014-01-09 2016-01-15 Vernet Vanne thermostatique
CN104912647B (zh) * 2014-03-10 2019-11-05 伊利诺斯工具制品有限公司 故障挽救装置及具有故障挽救装置的内燃机冷却系统
GB2529130A (en) * 2014-04-22 2016-02-17 Kohler Mira Ltd Thermostats
KR101610175B1 (ko) * 2014-11-21 2016-04-07 현대자동차 주식회사 차량용 오일 쿨러
US9810339B2 (en) * 2015-02-10 2017-11-07 Oetiker Ny, Inc. Single axis thermal relief valve
US10302208B2 (en) * 2016-12-05 2019-05-28 Rostra Vernatherm, Llc Control valve with external relief bias member
JP6910155B2 (ja) * 2017-02-07 2021-07-28 本田技研工業株式会社 内燃機関の冷却構造
TR201714299A1 (tr) * 2017-09-26 2019-04-22 Kirpart Otomotiv Parcalari Sanayi Ve Ticaret A S Geli̇şti̇ri̇lmi̇ş bypass kontrolüne sahi̇p termostat terti̇bati
US11002176B2 (en) * 2018-06-01 2021-05-11 Caterpillar Inc. Temperature regulator with a unitary housing, thermostatic valves and valve holders
US10724811B2 (en) 2018-12-03 2020-07-28 Hamilton Sundstrand Corporation Thermal wax bypass valve utilizing boot with wax separators
KR20200099377A (ko) * 2019-02-14 2020-08-24 현대자동차주식회사 엔진 냉각시스템의 써모스탯
US10989100B1 (en) * 2020-03-27 2021-04-27 Thomas Kubsch Engine cooling system and thermostat thermal actuator with a degassing two-stage piston

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2017759A1 (de) * 1970-04-14 1971-10-28 Daimler Benz Ag Thermostatgesteuertes Ventil, insbesondere für Motoren von Kraftfahrzeugen
DE3138368C2 (de) * 1981-09-26 1983-07-28 Daimler-Benz Ag, 7000 Stuttgart "Thermostatisch gesteuertes Ventil im Kühlkreislauf von flüssigkeitsgekühlten Brennkraftmaschinen"
US4453668A (en) * 1982-11-10 1984-06-12 Caltherm Corporation Fail-safe thermostatic valve
DE19725222A1 (de) * 1997-06-15 1998-12-17 Behr Thermot Tronik Gmbh & Co Thermostatventil
KR20030067942A (ko) * 2002-02-09 2003-08-19 현대자동차주식회사 가변제어방식의 전자식 서모스탯

Also Published As

Publication number Publication date
CA2624521A1 (en) 2008-09-16
US20080223316A1 (en) 2008-09-18
CN101349187A (zh) 2009-01-21
MX2008003804A (es) 2009-02-27

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 1974 DE 04/11/2008, QUANTO AO ITEM (71)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A E 4A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 3A E 4A ANUIDADES.